Daughter is to perform on parade (7)
I believe the answer is:
display
'parade' is the definition.
(thesaurus)
'daughter is to perform on' is the wordplay.
'daughter' becomes 'dis' (I've seen this in other clues).
'is to perform' becomes 'play' (I've seen this before).
'on' says to put letters next to each other.
'dis'+'play'='DISPLAY'
(Other definitions for display that I've seen before include "Put on show" , "Put on view" , "Demonstrate, show" , "Showcase" , "Reveal" .)